multi-purpose electrician screwdriver

be hoist with one's own petard camfer colourise dial private branch exchange division of intestine ectophragm frog spittle glomerulotubular balance interrogative mood job switching kishusterol miswired open object person-to-person payment system phytocoenoecology quartz fibre electrometer reactance resistance ratio shunting control piston tuff dike Vitória-Trindade Seamounts